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136 Gynaecology and Colposcopy Table 3: Live Birth Rate fresh IVF/ICSI 2019 All Ages Under 35 35-37 38-39 40-41 42-44 LBs 128 38 47 29 11 3 LBR per OCR 27.5% 31.9% 34.6% 25.4% 15.5% 11.5% LBR per ET 33.8% 43.2% 42.7% 28.7% 17.5% 17.6% Assisted Reproduction, Merrion Fertility Clinic Table 1: Five-year overall activity levels (numbers) Year Semen analyses Surgical Sperm Retrievals Ovulation induction and IUI (completed) IVF/ICSI (Completed to oocyte retrieval) Frozen embryo transfer cycles (Completed to embryo transfer) Oocyte vitrification Completed to oocyte retrieval) 2016 1375 8 223 401 260 NA 2017 1398 8 157 454 263 3 2018 1459 2 151 407 301 40 2019 1412 6 161 399 334 49 2020 1172 9 152 413 236 46 Table 2: Activity and Clinical pregnancy rates (%) for IVF and ICSI cycles All Ages Under 35 35-37 38-39 40-41 42-44 Cycles Started (n) 464 127 114 107 79 37 Oocyte Collections 413 115 103 95 67 33 Embryo Transfer 326 85 84 76 56 25 Average Eggs Collected 8.7 10.6 9.4 7.4 7.7 4.8 Clinical Pregnancies 126 40 33 31 18 4 CPR per Cycle Started 27.2 31.5 28.9 29.0 22.8 10.8 CPR per Oocyte Collection 30.5 34.8 32.0 32.6 26.9 12.1 CPR per ET 38.7 47.1 39.3 40.8 32.1 16.0 Chart 1: 2020 Clinical Pregnancy Rates by Maternal Age CPR per Cyde Started CPR per Oocyte Collection CPR per ET 50 40 30 20 10 0 All ages 27.2 30.5 38.7 Under 35 31.5 34.8 47.1 35-37 28.9 32.0 39.3 38-39 29 32.6 40.8 40-41 22.8 26.9 32.1 10.8 12.1 16.0 42-44 Clinical pregnancy rates as per ESHRE (European Society for Human Reproduction and Embryology) i.e. fetal heart, fetal pole or a clear pregnancy sac are seen on ultrasound at 6 to 8 weeks gestation. Biochemical pregnancies (positive pregnancy test only) are not included but ectopic pregnancies and miscarriages are. 2020 | NMH Annual Rep t